header {
  background: #1f1f20;
  height: 142px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;

  .header-top {
    height: 99px;
    display: flex;
    align-items: center;
    justify-content: space-between;

  }

  .header-bottom {
    width: 100%;
    border-top: 1px solid #899989;
    height: 42px;
    display: flex;
    justify-content: space-around;
    align-items: center;

  }

  .float-nav {
    width: 55px;
    height: 345px;
    position: fixed;
    top: 50%;
    right: 10px;
    margin-top: -170px;
    overflow: hidden;
    z-index: 999;
    background: #1f1f20;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;

    span {
      font-size: 24px;
      color: #999999;

    }
  }

  .float-nav-car {
    width: 100%;
    height: 180px;
    background: #f85535;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    font-size: 20px;
    color: white;

    span {
      color: white;

    }

    div {
      width: 30px;
      height: 30px;
      background: white;
      border-radius: 50%;
      color: #f85535;
      text-align: center;
      line-height: 30px;
      font-size: 16px;

    }
  }

  .login {
    width: 700px;
    height: 524px;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 999;
    background: white;
    display: none;

    .close {
      float: right;
      width: 50px;
      height: 25px;
      text-align: center;
      line-height: 25px;
      font-size: 25px;

      &:hover {
        background: red;
        color: white;

      }

    }

    .login-input {
      margin-left: 63px;
      margin-top: 50px;
      width: 560px;
      height: 305px;
      display: flex;
      justify-content: space-between;
      align-items: center;

      h3 {
        color: #999999;
        font-size: 16px;
        font-weight: normal;

      }
    }

  }

  .login-input-erweima {
    width: 170px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;

    em {
      color: #ff4c4c;

    }
    img{
      width: 100%;
    }

  }

  .erweima {
    width: 100%;
    height: 165px;
    border: 1px solid #999999;

  }

  .login-input-line {
    width: 1px;
    height: 100%;
    background: #999999;

  }

  .login-input-form {
    width: 278px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    position: relative;

    input {
      width: 258px;
      height: 46px;
      border: 1px solid #999999;
      padding-left: 15px;
      border-radius: 5px;

    }

    p{
      position: absolute;
      font-size: 14px;
      color: red;
      top: 130px;
      left: 12px;
      display: none;
      &:nth-of-type(2){
        top: 225px;
      }
    }
  }

  .login-input-btns {
    height: 40px;

    button {
      height: 100%;
      font-size: 16px;
      border-radius: 5px;

      &:nth-of-type(1) {
        width: 100px;
        margin-right: 20px;
        background: #ff5050;
        color: white;

      }

      &:nth-of-type(2) {
        width: 130px;
        background: #f9f9f9;
        border: 1px solid #999999;
      }
    }
  }

  .my {
    display: flex;
    justify-content: space-between;
    align-items: center;
    p{
      font-size: 16px;
      color: #f85535;

    }
    button {
      width: 87px;
      height: 34px;
      color: #999999;
      background: #333435;
      border-radius: 5px;
      margin-left: 10px;

      &:nth-of-type(2){
        display: none;
      }

      &:hover {
        background: #f85535;
        color: white;
      }
    }

    a {
      color: #999999;
      font-size: 14px;
      margin: 0 18px;

      span {
        margin-right: 5px;
        font-size: 20px;
      }

      &:hover {
        color: #f85535;
      }
    }
  }

  .tabs {
    height: 100%;
    font-size: 14px;

    a {
      float: left;
      margin-right: 40px;
      padding: 0 10px;
      height: 42px;
      text-align: center;
      color: #999;
      font-size: 16px;
      position: relative;
      line-height: 42px;
    }

    .on {
      text-decoration: none;
      color: #f85535;

      &:after {
        display: block;
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 2px;
        background-color: #f85535
      }
    }
  }

  .search {
    height: 100%;
    display: flex;
    align-items: center;

    input {
      width: 170px;
      height: 90%;
      background: #191919;
      padding-left: 10px;
      color: #969696;
    }

    button {
      height: 100%;
      width: 42px;
      background: #333333;
      color: #969696;
    }
  }
}